-24 :20-01-2038
-23 :20-02-2038
-22 :20-03-2038
-21 :20-04-2038
-20 :20-05-2038
-19 :20-06-2038
-18 :20-07-2038
-17 :20-08-2038
-16 :20-09-2038
-15 :20-10-2038
-14 :20-11-2038
-13 :20-12-2038
-12 :20-01-2039
-11 :20-02-2039
-10 :20-03-2039
-9 :20-04-2039
-8 :20-05-2039
-7 :20-06-2039
-6 :20-07-2039
-5 :20-08-2039
-4 :20-09-2039
-3 :20-10-2039
-2 :20-11-2039
-1 :20-12-2039
0 :20-01-2040
1 :20-02-2040
2 :20-03-2040
3 :20-04-2040
4 :20-05-2040
5 :20-06-2040
6 :20-07-2040
7 :20-08-2040
8 :20-09-2040
9 :20-10-2040
10 :20-11-2040
11 :20-12-2040
12 :20-01-2041
13 :20-02-2041
14 :20-03-2041
15 :20-04-2041
16 :20-05-2041
17 :20-06-2041
18 :20-07-2041
19 :20-08-2041
20 :20-09-2041
21 :20-10-2041
22 :20-11-2041
23 :20-12-2041
24 :20-01-2042

Testing adodb_date and adodb_mktime. version=0.35 PHP=7.4.33

adodb: 2025-03-14 20:30:09
php : 2025-03-14 20:30:09

Testing gregorian <=> julian conversion

-12219382800 -12219296400 15 Oct 1582, Fri=Fri
4 Oct 1582, Thu=Thu

Testing overflow

Testing 2-digit => 4-digit year conversion

Err 2-digit 1940
Err 2-digit 1950

Testing date formating

9:28:00 am AM 08 Thu April 9 9 09 09 28 8 Thursday 0 04 Apr 4 +0200 RFC2822 Thu, 08 Apr 1982 09:28:00 +0200 00 30 387098880 4 82 1982 97 7200 2003 Error date(): 387098880
  "date CEST 1982-04-08 09:28:00 am AM 08 Thu April 9 9 09 09 28 8 Thursday 0 04 Apr 4 +0200 RFC2822 Thu, 08 Apr 1982 09:28:00 +0200 00 30 387098880 4 82 1982 97 7200 2003" (date len=168)
  "date CEST 1982-04-08 08:28:00 am AM 08 Thu April 8 8 08 08 28 8 Thursday 0 04 Apr 4 +0100 RFC2822 Thu, 08 Apr 1982 08:28:00 +0100 00 30 387098880 4 82 1982 97 3600 2003" (adodb_date len=168)

Error getdate() 387098880
Array ( [seconds] => 0 [minutes] => 28 [hours] => 9 [mday] => 8 [wday] => 4 [mon] => 4 [year] => 1982 [yday] => 97 [weekday] => Thursday [month] => April [0] => 387098880 )
Array ( [seconds] => 0 [minutes] => 28 [hours] => 8 [mday] => 8 [wday] => 4 [mon] => 4 [year] => 1982 [yday] => 97 [weekday] => Thursday [month] => April [0] => 387098880 )

5:06:48 am AM 18 Fri December 5 5 05 05 06 18 Friday 0 12 Dec 12 +0100 RFC2822 Fri, 18 Dec 1981 05:06:48 +0100 48 31 377496408 5 81 1981 351 3600 2003 Error date(): 377496408

  "date CET 1981-12-18 05:06:48 am AM 18 Fri December 5 5 05 05 06 18 Friday 0 12 Dec 12 +0100 RFC2822 Fri, 18 Dec 1981 05:06:48 +0100 48 31 377496408 5 81 1981 351 3600 2003" (date len=171)
  "date CET 1981-12-18 06:06:48 am AM 18 Fri December 6 6 06 06 06 18 Friday 0 12 Dec 12 +0200 RFC2822 Fri, 18 Dec 1981 06:06:48 +0200 48 31 377496408 5 81 1981 351 7200 2003" (adodb_date len=171)

10:55:30 am AM 11 Wed August 10 10 10 10 55 11 Wednesday 0 08 Aug 8 +0200 RFC2822 Wed, 11 Aug 1982 10:55:30 +0200 30 31 397904130 3 82 1982 222 7200 2003 Error date(): 397904130
  "date CEST 1982-08-11 10:55:30 am AM 11 Wed August 10 10 10 10 55 11 Wednesday 0 08 Aug 8 +0200 RFC2822 Wed, 11 Aug 1982 10:55:30 +0200 30 31 397904130 3 82 1982 222 7200 2003" (date len=174)
  "date CEST 1982-08-11 09:55:30 am AM 11 Wed August 9 9 09 09 55 11 Wednesday 0 08 Aug 8 +0100 RFC2822 Wed, 11 Aug 1982 09:55:30 +0100 30 31 397904130 3 82 1982 222 3600 2003" (adodb_date len=172)

Error getdate() 397904130
Array ( [seconds] => 30 [minutes] => 55 [hours] => 10 [mday] => 11 [wday] => 3 [mon] => 8 [year] => 1982 [yday] => 222 [weekday] => Wednesday [month] => August [0] => 397904130 )
Array ( [seconds] => 30 [minutes] => 55 [hours] => 9 [mday] => 11 [wday] => 3 [mon] => 8 [year] => 1982 [yday] => 222 [weekday] => Wednesday [month] => August [0] => 397904130 )

9:25:43 pm PM 21 Sat May 7 19 07 19 25 21 Saturday 0 05 May 5 +0200 RFC2822 Sat, 21 May 1983 19:25:43 +0200 43 31 422385943 6 83 1983 140 7200 2003 Error date(): 422385943

  "date CEST 1983-05-21 19:25:43 pm PM 21 Sat May 7 19 07 19 25 21 Saturday 0 05 May 5 +0200 RFC2822 Sat, 21 May 1983 19:25:43 +0200 43 31 422385943 6 83 1983 140 7200 2003" (date len=169)
  "date CEST 1983-05-21 18:25:43 pm PM 21 Sat May 6 18 06 18 25 21 Saturday 0 05 May 5 +0100 RFC2822 Sat, 21 May 1983 18:25:43 +0100 43 31 422385943 6 83 1983 140 3600 2003" (adodb_date len=169)

Error getdate() 422385943
Array ( [seconds] => 43 [minutes] => 25 [hours] => 19 [mday] => 21 [wday] => 6 [mon] => 5 [year] => 1983 [yday] => 140 [weekday] => Saturday [month] => May [0] => 422385943 )
Array ( [seconds] => 43 [minutes] => 25 [hours] => 18 [mday] => 21 [wday] => 6 [mon] => 5 [year] => 1983 [yday] => 140 [weekday] => Saturday [month] => May [0] => 422385943 )

Testing random dates between 100 and 4000

Testing 1970 to 1982, or 378432000 seconds, offset=73171: 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 Tested 5172 dates

Failed :-(

Original: 2063-12-24
Converted: 24-Dec-2063